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Patent applications and USPTO patent grants for XIAO; Yongsheng.The latest application filed is for "system for automatically producing led lamp cap".
Patent | Date |
---|---|
System For Automatically Producing Led Lamp Cap App 20220209089 - XIAO; Yongsheng ;   et al. | 2022-06-30 |
Method For Automatically Producing Led Lamp Cap App 20220186892 - XIAO; Yongsheng ;   et al. | 2022-06-16 |
Device For Installing Reflection Bowl Of Led Headlamp App 20220186920 - SHI; Kan ;   et al. | 2022-06-16 |
Device For Installing Rear Cover Of Lamp Cap App 20220186891 - XIAO; Yongsheng ;   et al. | 2022-06-16 |
Device For Automatically Lamp Tube Of Intelligent Led Lamp Cap App 20220178504 - SHI; Kan ;   et al. | 2022-06-09 |
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